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Product > Antenna & Cable >GPS Active Antenna
 

 


Wavedigm's Active Antenna is a miniature GPS Active antenna.
This GPS Active antenna has excellent stability and sensitivity through the use of high performance proprietary ceramc patch and LNA Module.

주요응용분야

- 텔레매틱스(차량용 네비게이션)
- 연구용 (ARGUS 사용)

[download] Datasheet & Specifications


Antenna Element Electrical Specification
Center Frequency 1580 ± 2MHz

Polarization		  
R.H.C.P

Gain@Zenith@10° 		 
+5.0 dBi typical

Elevation 		 
-1 dBi typical

Axial Ratio 		 
3 dB max


Impedance

  
50 Ω
 
Mechanical Specifications
Weight 110g

Height		  
14.6 mm

Width		  
45 x 45 mm

Cable		  


RG-174 5 m
Other Types (Optional)


Connector		  
SMA Other (Optional)


Mounting

  
Magnetic
 
Low Noise Amplifire Electrical Specification
Frequency 1575.42 MHz

VSWR 		 
Less than 2.0

Polarization		  
R.H.C.P

Ompedance		  


50 Ω

LNA Gain 		 
20 dB / 28 dB / 32 dB ( ±2 dB)


Noise figure

 
1.5 dB (max)

Band Attenuation
 
20 dB min @ Fo ± 50 MHz

Axial Ratio 		 
3 dB max

Voltage		  
DC +3V ~ +5V (±10%)

Current		  
30 mA (max)
 
Environmental Specification
Operating Temp. -30 ℃ ~ +80 ℃

Storage Temp. 		 
-40 ℃ ~ +90 ℃